prac1-tds

说明：  积分分离PID算法的思想是：当被控量与设计的偏差量偏差较大时，取消积分量，以免积分量使系统稳定性降低，超调量增大；当被控值接近定值时，引入积分控制，以消除静差，提高系统精度。(integral separation PID algorithm thinking is this : When the volume charged with the design of larger deviations deviation, the abolition of Integral volume, the volume so integral to reduce the system stability, over-regulation increased; When charged with setting value approach, the introduction of integral control to eliminate static error and improve system accuracy.)

说明：  数字滤波器的设计，它在数字信号处理的过程中有一定的影响！非常有用。(filter)

说明：  用于雷达回波的模拟。对于雷达研究很有帮助。(Used for the simulation of the radar echoes. Helpful for the radar.)

lab 6 assignment for matlab

GOOD PLATFORM TO LEARN THE CODES OF TRACKING ON THE OBJECT OF BODY FALLING ON THE GROUND

Pade算法，用于信号建模，输入为冲击函数，得到系统的冲击响应和传递函数。(Pade algorithm for signal modeling, input impulse function, the system impulse response and transfer function.)

differentialDrive robot takes the robot s start and goal positions and orientations and the robot s trajectory and plots this on a graph

使用MATLAB/SIMULINK分析简单电力系统的小信号（低频振荡）稳定性，研究内容如下： 1）使用SIMULINK建立系统的仿真模型。 2）分析比较有无AVR、PSS对小信号稳定性的影响。 3）分别画出针对励磁机增益KA和PSS增益KSTAB的根轨迹图，分析总结增益KA和KSTAB对小信号稳定性影响的规律。 4）仿真在电压参考值5 阶跃变化情况下有无PSS时的转速响应。 (Using MATLAB/SIMULINK analysis of a simple power system small signal (low frequency oscillation) stability study are as follows: 1) Use SIMULINK to establish a system simulation model. 2) analysis of whether the AVR and PSS for small signal stability. 3) Draw the exciter gain KA PSS gain KSTAB, the root locus plot, analyze and summarize the gain KA and KSTAB small-signal stability of the law. 4) simulation in the case of a 5 step change of the voltage reference value the speed of response with or without PSS. )

说明：  用函数bwboundaries 跟踪物体边界(Use function bwbountries to trace object boundaries )

说明：  基于小波变换的数字图像水印算法研究的论文(Wavelet-based Digital Image Watermarking Algorithm papers)